CN110465879A - A kind of numerical control stone Inner arc plate corase grinding polishing machine - Google Patents
A kind of numerical control stone Inner arc plate corase grinding polishing machine Download PDFInfo
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- CN110465879A CN110465879A CN201910807629.XA CN201910807629A CN110465879A CN 110465879 A CN110465879 A CN 110465879A CN 201910807629 A CN201910807629 A CN 201910807629A CN 110465879 A CN110465879 A CN 110465879A
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- mobile platform
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B29/00—Machines or devices for polishing surfaces on work by means of tools made of soft or flexible material with or without the application of solid or liquid polishing agents
- B24B29/02—Machines or devices for polishing surfaces on work by means of tools made of soft or flexible material with or without the application of solid or liquid polishing agents designed for particular workpieces
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/02—Frames; Beds; Carriages
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/04—Headstocks; Working-spindles; Features relating thereto
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/06—Work supports, e.g. adjustable steadies
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/20—Drives or gearings; Equipment therefor relating to feed movement
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Grinding Of Cylindrical And Plane Surfaces (AREA)
Abstract
The invention discloses a kind of numerical control stone Inner arc plates of stone machining equipment technical field to roughly grind polishing machine, including gantry stand, the bottom of gantry stand is provided with Y-axis mobile platform, stone material clamping device is installed at the top of Y-axis mobile platform, the installed in front of gantry stand has X-axis mobile platform, the installed in front of X-axis mobile platform has Z axis mobile platform, the installed in front of Z axis mobile platform has main shaft drives component, the present invention provides a kind of numerical control stone Inner arc plates to roughly grind polishing machine, arc diameter is applicable to process in the inner arc surface of the curved surface stone slab of 150mm or more, not only greatly reduce labor intensity, improve processing efficiency, and Product Precision and dimensional homogeneity can ensure that by numerical control processing, it can satisfy stone slab high-quality processing request.
Description
Technical field
The present invention relates to stone machining equipment technical field, specially a kind of numerical control stone Inner arc plate roughly grinds polishing machine.
Background technique
Stone material is widely used in interior/exterior decoration design, curtain wall decoration as a kind of high-grade construction decoration material and public sets
Apply construction.Common stone material is broadly divided into natural stone, artificial stone and marble etc. currently on the market, and stone material is from stone ore according to one
The mined formation blank of scale cun, blank need a series of manufacturing procedure formation table of polishing by cuttings after being distributed to processing factory
The smooth bright and clean stone slab in face, most of stone slab is generally flat sheet on the market, and flat sheet polishing processing uses market
Upper common stone material grinding apparatus, but in order to cater to client's beauty and specific use demand, the slabstone of circular arc camber structure
The market demand of material also increasingly goes up.
The curved stone of (300mm and following) smaller for arc radius in the market, is roughly ground without dedicated equipment
And polishing, it still relies on and manually carries out grinding and buffing；
1, for the grinding and buffing of the progress of internal arc plate by hand, large labor intensity, low efficiency, and it is unable to satisfy high quality
Requirement；
2, existing stone slab processes numerical control device, since its electric machine main shaft structure size is greater than the Inner arc of required processing plate
Radius, so can not be processed to Inner arc；
3, existing stone slab processing numerical control device can not since its clamping structure is primarily adapted for use in the stone slab of planar structure
Clamping Inner arc stone slab.
Based on this, invention devises a kind of numerical control stone Inner arc plate corase grinding polishing machine, to solve the above problems
Summary of the invention
Invention is designed to provide a kind of numerical control stone Inner arc plate corase grinding polishing machine, to solve the above technical problems.
To achieve the above object, invention provides the following technical solutions: a kind of numerical control stone Inner arc plate corase grinding polishing machine, packet
Gantry stand is included, the bottom of the gantry stand is provided with Y-axis mobile platform, is equipped with stone at the top of the Y-axis mobile platform
Material clamping device, the installed in front of the gantry stand have X-axis mobile platform, and the installed in front of the X-axis mobile platform has Z axis
The installed in front of mobile platform, the Z axis mobile platform has main shaft drives component；
The Y-axis mobile platform includes two along front-rear direction and the track base for the laying that is parallel to each other, two track bases
Top be provided with Y-axis sliding-rail sliding component, the side of the Y-axis sliding-rail sliding component, which is provided with, is installed on the stone material dress
Y-axis driving motor and retarder on clamp device, the output end of the retarder are socketed with carrier wheel, the carrier wheel
Bottom is engaged with stationary rack, and the stationary rack is fixedly arranged on the track base one side wall；
The stone material clamping device includes several support bases being fixedly arranged at the top of the Y-axis sliding-rail sliding component mobile terminal, described
It is installed with clamping mounting plate at the top of support base, two groups of roll adjustment installations are symmetrically set at the top of the clamping mounting plate
Frame is connected between roll adjustment mounting rack described in two groups and the clamping mounting plate by the distance adjustor of two groups of front and back distribution settings,
The opposite side of roll adjustment mounting rack described in two groups is respectively provided with a pair of of hold-down mechanism；
The X-axis mobile platform includes two groups of X that are parallel along left and right directions and being mutually layed in the gantry stand front side wall
Axis sliding-rail sliding component is provided with X-axis feed screw nut's assembly, the X-axis screw rod spiral shell between X-axis slide rail slide block assembly described in two groups
One end of female component is provided with X-axis driving motor, the mobile terminal of the X-axis slide rail slide block assembly and X-axis feed screw nut's assembly
Nut seat is fixedly connected with the Z axis mobile platform；
The Z axis mobile platform includes two groups along up and down direction and the Z being layed on front side of the X-axis mobile platform that is parallel to each other
Axis sliding-rail sliding component is provided with Z axis feed screw nut's assembly, the Z axis screw rod spiral shell between Z axis slide rail slide block assembly described in two groups
The top of female component is provided with Z axis driving motor, the mobile terminal of the Z axis slide rail slide block assembly and Z axis feed screw nut's assembly
Nut seat is fixedly connected with the main shaft drives component；
The main shaft drives component includes the main shaft mounting rack being fixedly installed on front side of the Z axis mobile platform, the main shaft peace
The middle part shelved is equipped with spindle drive motor, and the bottom of the main shaft mounting rack is equipped with by main shaft box bracket for installing
The spindle box of diamond wheel, the shaft of the spindle box and the output end of the spindle drive motor are connected by V-type toothed belt transmission
It connects.
Preferably, the distance adjustor includes the double end screw mandrel being arranged in left-right direction, the both ends spiral shell of the double end screw mandrel
Line is oppositely oriented, and the both ends end of the double end screw mandrel passes through the top that bearing block is installed on the clamping mounting plate, described
The left and right sides of double end screw mandrel is symmetrically bolted with adjusting screw nut seat, and adjusting screw nut seat described in two groups is pacified with roll adjustment described in two groups respectively
Bottom is shelved to be fixedly connected.
Preferably, the hold-down mechanism includes the fixing seat being fixedly arranged on the roll adjustment mounting rack, under the fixing seat
Side offers nut adjustment mouth, and the inner cavity of the fixing seat is embedded with compact heap moving up and down, the bottom of the compact heap
It is connected with clamping screw, the outer wall of the clamping screw and inner cavity for being located at the nut adjustment mouth is bolted with locking nut.
Preferably, it is vertically to be bent to form the horizontal L-shaped structure for pushing contact jaw that the compact heap, which is top,.
Preferably, the top of the clamping mounting plate and being provided among roll adjustment mounting rack described in being located at two groups is used to support
The support bolster of slabstone, the top both ends and middle part of the clamping mounting plate are by being arranged support rib for the support bolster
It erects.
Preferably, the top of the support bolster offers arc groove along its length.
Preferably, the top two sides of the track base are provided with dust-separation baffle, and the dust-separation baffle is sliding higher than the Y-axis
Rail slide block assembly.
Preferably, the bottom outside of the support base is provided with sinuous U-shaped enclosing part, the U-shaped enclosing part with
The dust-separation baffle fit forms the outside dustproof structure of the Y-axis sliding-rail sliding component.
Compared with prior art, advantageous effect of the invention are as follows:
One, the invention mainly comprises gantry stand, Y-axis mobile platform, stone material clamping device, X-axis mobile platform, Z axis are mobile flat
Platform and main shaft drives component；Wherein Y-axis mobile platform and stone material clamping device cooperate, it can be achieved that stone slab is relative to Buddha's warrior attendant
The successively autofeed after a circular arc type is ground in wheel width, X-axis mobile platform and Z axis mobile platform cooperate, make
The one-movement-freedom-degree that main shaft driving assembly has X-axis and Z axis both direction simultaneously is obtained, even if obtaining main shaft driving assembly can erect
It is moved in plane along the circular curve track in required Machining Arc face, i.e., the present invention, can be real under the support of cooperation digital control system
The inner arc surface automatically grinding polishing of existing curved surface stone slab not only greatly reduces labour compared to traditional-handwork processing
Intensity improves processing efficiency, and can ensure that Product Precision and dimensional homogeneity by numerical control processing, can satisfy stone slab
High-quality processing request.
Two, the invention mainly comprises gantry stand, Y-axis mobile platform, stone material clamping device, X-axis mobile platform, Z axis to move
Moving platform and main shaft drives component；Wherein the bottom of main shaft mounting rack is equipped with by main shaft box bracket for installing diamond wheel
Spindle box, the shaft of spindle box and the output end of spindle drive motor are connected by V-type toothed belt transmission, spindle box it is compact small
Dimensional structure cooperates V-type synchronous belt big retarding than design, so that main shaft drives component is processed compared to the stone slab of conventional cumbersome
Numerical control device, it is more light and practical, it is applicable to arc diameter and is processed in the inner arc surface of the curved surface stone slab of 150mm or more.
Three, the invention mainly comprises gantry stand, Y-axis mobile platform, stone material clamping device, X-axis mobile platform, Z axis to move
Moving platform and main shaft drives component；It wherein include the distance adjustor and use for adjusting slabstone clamping spacing in stone material clamping device
The curved surface stone slab of different radii size dimension can be carried out by distance adjustor in the hold-down mechanism for being fixed slabstone
Setting is adjusted, the compatibility requirement of different product processing, the setting of hold-down mechanism, respectively from curved surface stone slab two sides when use are met
Synchronous push of straight flange is fixed, and the supporting role of cooperation support bolster securely fixes curved surface stone slab, it can be ensured that curved surface stone slab
Clamping reliability and process safety.
Detailed description of the invention
In order to illustrate more clearly of the technical solution of inventive embodiments, embodiment will be described below required attached
Figure is briefly described, it should be apparent that, the accompanying drawings in the following description is only some embodiments invented, general for this field
For logical technical staff, without creative efforts, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is schematic structural view of the invention；
Fig. 2 is positive structure schematic of the present invention；
Fig. 3 is Z axis mobile platform structural schematic diagram of the present invention；
Fig. 4 is Y-axis mobile platform of the present invention and stone material clamping device structural schematic diagram；
Fig. 5 is X-axis mobile platform of the present invention and main shaft drives component structure diagram；
Fig. 6 is distance adjustor structural schematic diagram of the present invention；
Fig. 7 is hold-down mechanism structural schematic diagram of the present invention；
Fig. 8 is side partial structural diagram of the present invention.
In attached drawing, parts list represented by the reference numerals are as follows:
1- gantry stand, 2-Y axis mobile platform, 3- stone material clamping device, 4-X axis mobile platform, 5-Z axis mobile platform, 6- master
Axis driving assembly, 7- dust-separation baffle；
201- track base, 202-Y axis sliding-rail sliding component, 203-Y axis driving motor, 204- retarder, 205- carrier wheel,
206- stationary rack；
301- support base, 3011-U shape enclosing part, 302- clamping mounting plate, 303- roll adjustment mounting rack, 304- distance adjustor, 305-
Hold-down mechanism, 306- support bolster；
401-X axis sliding-rail sliding component, 402-X axis feed screw nut's assembly, 403-X axis driving motor；
501-Z axis sliding-rail sliding component, 502-Z axis feed screw nut's assembly, 503-Z axis driving motor；
601- main shaft mounting rack, 602- spindle drive motor, 603- spindle box, 604-V type synchronous belt；
3041- double end screw mandrel, 3042- bearing block, 3043- adjusting screw nut seat；
3051- fixing seat, 3052- nut adjustment mouth, 3053- compact heap, 3054- clamping screw, 3055- locking nut.
Specific embodiment
Below in conjunction with the attached drawing in inventive embodiments, the technical solution in inventive embodiments is carried out clearly and completely
Description, it is clear that described embodiment is only invention a part of the embodiment, instead of all the embodiments.Based in invention
Embodiment, all other embodiment obtained by those of ordinary skill in the art without making creative efforts,
Belong to the range of invention protection.
Fig. 1-8 is please referred to, invention provides a kind of technical solution: a kind of numerical control stone Inner arc plate corase grinding polishing machine, including
Gantry stand 1, the bottom of gantry stand 1 are provided with Y-axis mobile platform 2, and the top of Y-axis mobile platform 2 is equipped with stone material clamping
Device 3, the installed in front of gantry stand 1 have X-axis mobile platform 4, and the installed in front of X-axis mobile platform 4 has Z axis mobile platform 5,
The installed in front of Z axis mobile platform 5 has main shaft drives component 6；
As shown in figure 4, Y-axis mobile platform 2 includes two along front-rear direction and the track base for the laying that is parallel to each other 201, two
The top of track base 201 is provided with Y-axis sliding-rail sliding component 202, and the side of Y-axis sliding-rail sliding component 202 is provided with installation
In Y-axis driving motor 203 and retarder 204 on stone material clamping device 3, the output end of retarder 204 is socketed with carrier wheel
205, the bottom of carrier wheel 205 is engaged with stationary rack 206, and stationary rack 206 is fixedly arranged on 201 one side wall of track base；Y-axis is driven
Dynamic motor 203 drives carrier wheel 205 to rotate by retarder 204, since carrier wheel 205 and stationary rack 206 engage, and
Stationary rack 206 is fixedly arranged on 201 one side wall of track base, so when Y-axis driving motor 203 rotates, entire stone material clamping device
3, can be mobile to correspondingly front and back side, and then after realizing stone slab relative to a circular arc type has been ground in diamond wheel width
Successively autofeed；
As shown in figure 4, stone material clamping device 3 includes several support bases being fixedly arranged at the top of 202 mobile terminal of Y-axis sliding-rail sliding component
301, the top of support base 301 is installed with clamping mounting plate 302, and the top of clamping mounting plate 302 is symmetrically set with two groups
Roll adjustment mounting rack 303 passes through the roll adjustment of two groups of front and back distribution settings between two groups of roll adjustment mounting racks 303 and clamping mounting plate 302
Mechanism 304 connects, and two groups of opposite sides of roll adjustment mounting rack 303 are respectively provided with a pair of of hold-down mechanism 305；
As shown in figure 5, X-axis mobile platform 4 includes two groups is layed in 1 front side wall of gantry stand along left and right directions in parallel and mutually
X-axis slide rail slide block assembly 401, be provided with X-axis feed screw nut's assembly 402, X-axis silk between two groups of X-axis slide rail slide block assemblies 401
One end of stem nut component 402 is provided with X-axis driving motor 403, the mobile terminal of X-axis slide rail slide block assembly 401 and X-axis screw rod spiral shell
The nut seat of female component 402 is fixedly connected with Z axis mobile platform 5；X-axis driving motor 403 is installed on 1 side of gantry stand,
Screw rod rotation in X-axis feed screw nut's assembly 402 is driven by X-axis driving motor 403, and then drives X-axis feed screw nut's assembly 402
In nut seat and the Z axis mobile platform 5 that is installed on nut seat side is mobile to the left and right；
As shown in figure 3, Z axis mobile platform 5 includes two groups along up and down direction and before being parallel to each other and being layed in X-axis mobile platform 4
The Z axis slide rail slide block assembly 501 of side is provided with Z axis feed screw nut's assembly 502, Z axis between two groups of Z axis slide rail slide block assemblies 501
The top of feed screw nut's assembly 502 is provided with Z axis driving motor 503, the mobile terminal of Z axis slide rail slide block assembly 501 and Z axis screw rod
The nut seat of nut assembly 502 is fixedly connected with main shaft drives component 6；Z axis driving motor 503 is installed on gantry stand 1 one
Side drives the screw rod in Z axis feed screw nut's assembly 502 to rotate, and then drives Z axis feed screw nut's assembly by Z axis driving motor 503
Next side is mobile upwards for nut seat in 502 and the main shaft drives component 6 being installed on nut seat；
As shown in figure 5, main shaft drives component 6 includes the main shaft mounting rack 601 for being fixedly installed in 5 front side of Z axis mobile platform, main shaft
The middle part of mounting rack 601 is equipped with spindle drive motor 602, and the bottom of main shaft mounting rack 601 is equipped with by main shaft box bracket
For installing the spindle box 603 of diamond wheel, the shaft of spindle box 603 is synchronous by V-type with the output end of spindle drive motor 602
Band 604 is sequentially connected, and compact small scale structures cooperation 604 big retarding of V-type synchronous belt of spindle box 603 is than design, so that main shaft
Driving assembly 6 processes numerical control device compared to the stone slab of conventional cumbersome, more light and practical, is applicable to arc diameter and exists
The inner arc surface of the curved surface stone slab of 150mm or more is processed.
Further, as shown in fig. 6, distance adjustor 304 includes the double end screw mandrel 3041 being arranged in left-right direction, bipitch silk
The both ends thread rotary orientation of bar 3041 is installed on clamping installation on the contrary, the both ends end of double end screw mandrel 3041 passes through bearing block 3042
The top of plate 302, the left and right sides of double end screw mandrel 3041 are symmetrically bolted with adjusting screw nut seat 3043, two groups of adjusting screw nut seats 3043
It is fixedly connected with two groups of 303 bottoms of roll adjustment mounting rack, when adjusting spacing, while rotating double in two groups of distance adjustors 304 respectively
Captacula bar 3041, since the both ends thread rotary orientation of double end screw mandrel 3041 is on the contrary, so be installed on the tune on two groups of bearing blocks 3042
It is mutually drawn close away from mounting rack 303 or far from movement, realizes spacing electrodeless adjustment.
Further, as shown in fig. 7, hold-down mechanism 305 includes the fixing seat 3051 being fixedly arranged on roll adjustment mounting rack 303,
The lower section of fixing seat 3051 offers nut adjustment mouth 3052, and the inner cavity of fixing seat 3051 is embedded with compact heap moving up and down
3053, the bottom of compact heap 3053 is connected with clamping screw 3054, the outer wall of clamping screw 3054 and is located at nut adjustment mouth
3052 inner cavity is bolted with locking nut 3055, and compact heap 3053 is that top is vertically to be bent to form the horizontal L for pushing contact jaw
Shape structure；Stone slab is installed on after 306 top of support bolster, and every group of hold-down mechanism can be locked one by one by diagonal alternating sequence
305, when locking, locking nut 3055 is screwed by nut adjustment mouth 3052 by spanner, due to the upper end of clamping screw 3054
It is connect with compact heap 3053, and it is the L-shaped structure for being vertically bent to form horizontal pushing contact jaw that compact heap 3053, which is top, so
When locking nut 3055 screws, compact heap 3053, which is pushed, is securely fastened to 306 top of support bolster for stone slab.
Further, as shown in figure 4, the top of clamping mounting plate 302 and be located at two groups of roll adjustment mounting racks 303 among be arranged
There are the support bolster 306 for being used to support slabstone, the top both ends of clamping mounting plate 302 and middle part will by setting support rib
Support bolster 306 is erected, and the top of support bolster 306 offers arc groove along its length, and guiding is made when can play placement
With making stone slab bottom be bonded placement with arc groove.
Further, as shown in figure 8, the top two sides of track base 201 are provided with dust-separation baffle 7, dust-separation baffle 7 is higher than
Y-axis sliding-rail sliding component 202, the bottom outside of support base 301 are provided with sinuous U-shaped enclosing part 3011, U-shaped enclosing part
3011 cooperatively form the outside dustproof structure of Y-axis sliding-rail sliding component 202 with dust-separation baffle 7, play barrier building stones processing dust
With the effect of clast, prevent building stones processing dust and clast from falling into device inner cavity and being difficult to clear up.
One concrete application of the present embodiment are as follows:
The invention discloses a kind of numerical control stone Inner arc plates to roughly grind polishing machine, is mainly used for arc diameter 150mm's or more
The inner arc surface sanding and polishing of curved surface stone slab is processed；In use, being selected first according to the stone slab inner arc radius of required processing
With the diamond wheel of suitable diameter and it is installed on the installed in front end of spindle box 603, then adjusts two by two groups of distance adjustors 304
Stone slab is placed in 306 top of support bolster, makes stone slab bottom and support bolster by the clamping spacing of side compression mechanism 305
The arc groove at 306 tops is bonded placement, then by supporting four groups of hold-down mechanisms 305 of 306 top two sides of bolster by stone material
It grips, after ready, processing can be started under the manipulation of digital control system, in process, pass through Y-axis mobile platform
2 and stone material clamping device 3 cooperate, it can be achieved that stone slab relative to after being ground a circular arc type in diamond wheel width according to
Secondary autofeed is cooperated by X-axis mobile platform 4 and Z axis mobile platform 5, so that main shaft drives component 6 has X simultaneously
The one-movement-freedom-degree of axis and Z axis both direction, even if obtaining main shaft driving assembly 6 can erect in plane along required Machining Arc face
The movement of circular curve track, and then realize automatic corase grinding processing, corase grinding use instead after processing is completed buffing wheel carry out polishing plus
Work.
In the description of invention, it is to be understood that term " coaxial ", " bottom ", " one end ", " top ", " middle part ",
The orientation or positional relationship of the instructions such as " other end ", "upper", " side ", " top ", "inner", " front ", " center ", " both ends " is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of description invention and simplifies description, rather than indication or suggestion
Signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as to hair
Bright limitation.
In invention unless specifically defined or limited otherwise, term " installation ", " setting ", " connection ", " fixation ", " rotation
Connect " etc. terms shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；It can be
Mechanical connection, is also possible to be electrically connected；It can be directly connected, two can also be can be indirectly connected through an intermediary
The interaction relationship of connection or two elements inside element, unless otherwise restricted clearly, for the common skill of this field
For art personnel, concrete meaning of the above-mentioned term in invention can be understood as the case may be.
While there has been shown and described that the embodiment invented, for the ordinary skill in the art, Ke Yili
Solution can carry out a variety of variations, modification, replacement to these embodiments in the case where not departing from the principle and spirit of invention and become
The range of type, invention is defined by the appended claims and the equivalents thereof.
Claims (8)
1. a kind of numerical control stone Inner arc plate roughly grinds polishing machine, it is characterised in that: including gantry stand (1), the gantry stand
(1) bottom is provided with Y-axis mobile platform (2), is equipped with stone material clamping device (3) at the top of the Y-axis mobile platform (2),
The installed in front of the gantry stand (1) has X-axis mobile platform (4), and the installed in front of the X-axis mobile platform (4) has Z axis shifting
The installed in front of moving platform (5), the Z axis mobile platform (5) has main shaft drives component (6)；
The Y-axis mobile platform (2) includes two along front-rear direction and the track base for the laying that is parallel to each other (201), two institutes
It states and is provided with Y-axis sliding-rail sliding component (202) at the top of track base (201), the one of the Y-axis sliding-rail sliding component (202)
Side is provided with the Y-axis driving motor (203) and retarder (204) being installed on the stone material clamping device (3), the retarder
(204) output end is socketed with carrier wheel (205), and the bottom of the carrier wheel (205) is engaged with stationary rack (206),
The stationary rack (206) is fixedly arranged on the track base (201) one side wall；
The stone material clamping device (3) includes several supports being fixedly arranged at the top of Y-axis sliding-rail sliding component (202) mobile terminal
Seat (301) is installed with clamping mounting plate (302) at the top of the support base (301), the top of the clamping mounting plate (302)
Two groups of roll adjustment mounting racks (303) are symmetrically set with, roll adjustment mounting rack (303) described in two groups and the clamping mounting plate
(302) by distance adjustor (304) connection of two groups of front and back distribution settings between, roll adjustment mounting rack (303) described in two groups is opposite
Side is respectively provided with a pair of of hold-down mechanism (305)；
The X-axis mobile platform (4) includes two groups and is layed on front side of the gantry stand (1) in parallel and mutually along left and right directions
The X-axis slide rail slide block assembly (401) of wall is provided with X-axis feed screw nut's group between X-axis slide rail slide block assembly (401) described in two groups
One end of part (402), the X-axis feed screw nut's assembly (402) is provided with X-axis driving motor (403), the X-axis slide rail sliding block
The mobile terminal of component (401) and the nut seat of X-axis feed screw nut's assembly (402) are fixed with the Z axis mobile platform (5) and are connected
It connects；
The Z axis mobile platform (5) includes two groups along up and down direction and is parallel to each other and is layed in the X-axis mobile platform (4)
The Z axis slide rail slide block assembly (501) of front side is provided with Z axis feed screw nut between Z axis slide rail slide block assembly (501) described in two groups
The top of component (502), the Z axis feed screw nut's assembly (502) is provided with Z axis driving motor (503), and the Z axis slide rail is sliding
The mobile terminal of block assembly (501) and the nut seat of Z axis feed screw nut's assembly (502) are fixed with the main shaft drives component (6)
Connection；
The main shaft drives component (6) includes the main shaft mounting rack (601) being fixedly installed on front side of the Z axis mobile platform (5),
It is equipped with spindle drive motor (602) in the middle part of the main shaft mounting rack (601), the bottom of the main shaft mounting rack (601) is logical
It crosses main shaft box bracket and spindle box (603) for installing diamond wheel, the shaft of the spindle box (603) and the main shaft is installed
The output end of driving motor (602) is sequentially connected by V-type synchronous belt (604).
2. a kind of numerical control stone Inner arc plate according to claim 1 roughly grinds polishing machine, it is characterised in that: the roll adjustment machine
Structure (304) includes the double end screw mandrel (3041) being arranged in left-right direction, the both ends thread rotary orientation phase of the double end screw mandrel (3041)
Instead, the both ends end of the double end screw mandrel (3041) passes through bearing block (3042) and is installed on the clamping mounting plate (302)
The left and right sides at top, the double end screw mandrel (3041) is symmetrically bolted with adjusting screw nut seat (3043), adjusting screw nut described in two groups
Seat (3043) is fixedly connected with roll adjustment mounting rack (303) bottom described in two groups respectively.
3. a kind of numerical control stone Inner arc plate according to claim 1 roughly grinds polishing machine, it is characterised in that: the compacting machine
Structure (305) includes the fixing seat (3051) being fixedly arranged on the roll adjustment mounting rack (303), is opened below the fixing seat (3051)
Equipped with nut adjustment mouth (3052), the inner cavity of the fixing seat (3051) is embedded with compact heap moving up and down (3053), institute
The bottom for stating compact heap (3053) is connected with clamping screw (3054), the outer wall of the clamping screw (3054) and be located at the spiral shell
The inner cavity that mother adjusts mouth (3052) is bolted with locking nut (3055).
4. a kind of numerical control stone Inner arc plate according to claim 1 roughly grinds polishing machine, it is characterised in that: the compact heap
It (3053) be top is vertically to be bent to form the horizontal L-shaped structure for pushing contact jaw.
5. a kind of numerical control stone Inner arc plate according to claim 1 roughly grinds polishing machine, it is characterised in that: the clamping peace
The top of loading board (302) and the support bolster for being used to support slabstone is provided among roll adjustment mounting rack (303) described in being located at two groups
(306), the top both ends and middle part of the clamping mounting plate (302) are by being arranged support rib for the support bolster
(306) it erects.
6. a kind of numerical control stone Inner arc plate according to claim 5 roughly grinds polishing machine, it is characterised in that: the support pillow
The top of block (306) offers arc groove along its length.
7. a kind of numerical control stone Inner arc plate according to claim 1 roughly grinds polishing machine, it is characterised in that: the track base
(201) top two sides are provided with dust-separation baffle (7), and the dust-separation baffle (7) is higher than the Y-axis sliding-rail sliding component
(202)。
8. a kind of numerical control stone Inner arc plate according to claim 7 roughly grinds polishing machine, it is characterised in that: the support base
(301) bottom outside is provided with sinuous U-shaped enclosing part (3011), the U-shaped enclosing part (3011) and the dust-separation
Baffle (7) cooperatively forms the outside dustproof structure of the Y-axis sliding-rail sliding component (202).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910807629.XA CN110465879A (en) | 2019-08-29 | 2019-08-29 | A kind of numerical control stone Inner arc plate corase grinding polishing machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910807629.XA CN110465879A (en) | 2019-08-29 | 2019-08-29 | A kind of numerical control stone Inner arc plate corase grinding polishing machine |
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| Publication Number | Publication Date |
|---|---|
| CN110465879A true CN110465879A (en) | 2019-11-19 |
Family
ID=68513993
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910807629.XA Pending CN110465879A (en) | 2019-08-29 | 2019-08-29 | A kind of numerical control stone Inner arc plate corase grinding polishing machine |
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| NL2031205B1 (en) * | 2022-03-09 | 2023-09-18 | Nobot Intelligent Equipment Shandong Co Ltd | Blade grinding mechanism and grinding method |
| CN117901273A (en) * | 2024-03-16 | 2024-04-19 | 福建先达机械有限公司 | Round table processingequipment |
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Application publication date: 20191119 |